NL194413B - Samengesteld optisch element van het reflectietype. - Google Patents

Samengesteld optisch element van het reflectietype.

Info

Publication number
NL194413B
NL194413B NL9401913A NL9401913A NL194413B NL 194413 B NL194413 B NL 194413B NL 9401913 A NL9401913 A NL 9401913A NL 9401913 A NL9401913 A NL 9401913A NL 194413 B NL194413 B NL 194413B
Authority
NL
Netherlands
Prior art keywords
optical element
composite optical
reflective composite
reflective
optical
Prior art date
Application number
NL9401913A
Other languages
English (en)
Other versions
NL194413C (nl
NL9401913A (nl
Original Assignee
Asahi Optical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Asahi Optical Co Ltd filed Critical Asahi Optical Co Ltd
Publication of NL9401913A publication Critical patent/NL9401913A/nl
Publication of NL194413B publication Critical patent/NL194413B/nl
Application granted granted Critical
Publication of NL194413C publication Critical patent/NL194413C/nl

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/10—Mirrors with curved faces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00596—Mirrors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Optical Elements Other Than Lenses (AREA)
NL9401913A 1993-11-17 1994-11-16 Samengesteld optisch element van het reflectietype. NL194413C (nl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP28804993 1993-11-17
JP28804993 1993-11-17
JP6222097A JPH07191207A (ja) 1993-11-17 1994-09-16 反射型複合光学素子
JP22209794 1994-09-16

Publications (3)

Publication Number Publication Date
NL9401913A NL9401913A (nl) 1995-06-16
NL194413B true NL194413B (nl) 2001-11-01
NL194413C NL194413C (nl) 2002-03-04

Family

ID=26524679

Family Applications (1)

Application Number Title Priority Date Filing Date
NL9401913A NL194413C (nl) 1993-11-17 1994-11-16 Samengesteld optisch element van het reflectietype.

Country Status (4)

Country Link
US (1) US5717532A (nl)
JP (1) JPH07191207A (nl)
DE (1) DE4440981B4 (nl)
NL (1) NL194413C (nl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5916402A (en) * 1996-02-21 1999-06-29 Mitsubishi Gas Chemical Company, Inc. Method for manufacturing optical element
DE19716145C2 (de) * 1996-04-17 1998-10-01 Ocli Optical Coating Lab Gmbh Verfahren zur Herstellung eines Substrates für optische Bauteile und nach dem Verfahren hergestelltes Substrat
DE29821662U1 (de) * 1998-12-04 2000-04-13 Schreiner Etiketten Fensterelement
IT1307365B1 (it) * 1999-03-25 2001-11-06 Giovanni Manfre Specchio retrovisore ad angolo di visuale ampio e ridotta distorsioned'immagine,per veicoli.
JP2003004922A (ja) * 2001-06-26 2003-01-08 Canon Inc 反射光学素子およびその製造方法、光学系、光学機器
JP4095866B2 (ja) * 2002-08-27 2008-06-04 富士通株式会社 波長分散発生装置
US6921177B2 (en) * 2003-02-24 2005-07-26 Raytheon Company High precision mirror, and a method of making it
JP5539628B2 (ja) * 2008-06-20 2014-07-02 キヤノン電子株式会社 光走査用マイクロミラーデバイス、光走査装置、画像形成装置、表示装置および入力装置
US9575223B2 (en) 2011-05-13 2017-02-21 Raytheon Company Magnesium mirrors and methods of manufacture thereof
WO2019039502A1 (ja) * 2017-08-24 2019-02-28 キヤノン株式会社 反射光学素子およびステレオカメラ装置
JP2019174781A (ja) * 2017-08-24 2019-10-10 キヤノン株式会社 反射光学素子およびステレオカメラ装置
US11385383B2 (en) 2018-11-13 2022-07-12 Raytheon Company Coating stress mitigation through front surface coating manipulation on ultra-high reflectors or other optical devices

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH145005A (de) * 1930-01-31 1931-01-31 Scherer Carl Tageslichtreflektor.
GB540480A (en) * 1940-02-26 1941-10-17 Mond Nickel Co Ltd Improvements relating to reflectors
CH290039A (de) * 1949-09-23 1953-04-15 Philips Nv Verfahren zur Herstellung eines optischen Elementes.
US3010153A (en) * 1959-03-12 1961-11-28 Gulton Ind Inc Construction of paraboloid surfaces
US3873191A (en) * 1969-06-24 1975-03-25 Onera (Off Nat Aerospatiale) Uniform optical surfaces and elements
GB1343164A (en) * 1971-08-09 1974-01-10 Mullard Ltd Aspheric light-transmissive optical element
GB1362993A (en) * 1971-08-09 1974-08-14 Mullard Ltd Manufacture of optical elements
US3776805A (en) * 1971-09-07 1973-12-04 Minnesota Mining & Mfg Solar control products
GB1362380A (en) * 1971-11-25 1974-08-07 Mullard Ltd Manufacture of optical elements
US3841737A (en) * 1972-07-03 1974-10-15 Raytheon Co Laminated mirror
GB1364393A (en) * 1972-11-22 1974-08-21 Mullard Ltd Manufacture of optical elements
US4071736A (en) * 1976-02-12 1978-01-31 Donnelly Mirrors, Inc. Defrosting mirror
GB2040785B (en) * 1978-12-28 1983-01-26 Philips Electronic Associated Producing polymer glass asherical optical elements
GB2038698A (en) * 1978-12-28 1980-07-30 Philips Electronic Associated Aspherical optical elements
DE2946713A1 (de) * 1979-11-20 1981-05-21 Basf Farben + Fasern Ag, 2000 Hamburg Verfahren zum herstellen einer reflektierenden oberflaeche
JPS5717901A (en) * 1980-07-05 1982-01-29 Matsushita Electric Works Ltd Reflecting body
US4470053A (en) * 1981-02-13 1984-09-04 Minnesota Mining And Manufacturing Company Protuberant optical recording medium
US4432832A (en) * 1982-08-26 1984-02-21 Polaroid Corporation Method of forming contoured optical layers on glass elements
JPH0764033B2 (ja) * 1983-09-07 1995-07-12 ミノルタ株式会社 接合形光学部材及びその製造方法
US4566930A (en) * 1983-09-30 1986-01-28 Canon Kabushiki Kaisha Process for producing optical members
NL8400152A (nl) * 1984-01-18 1984-10-01 Philips Nv Werkwijze voor de vervaardiging van een optisch element, inrichting voor toepassing van de werkwijze en optisch element vervaardigd met de werkwijze.
FR2590889B1 (fr) * 1985-08-13 1988-01-22 Corning Glass Works Perfectionnements a la fabrication de verres stratifies transparents polarisants et verres ainsi obtenus
JPH0227116U (nl) * 1988-04-08 1990-02-22
US5234792A (en) * 1988-11-09 1993-08-10 Hitachi Maxell, Ltd. Optical data recording medium and manufacturing method thereof
DE68925517T2 (de) * 1988-11-16 1996-06-05 Canon Kk Verfahren zur Herstellung von Bildplatten
JPH05107407A (ja) * 1991-10-18 1993-04-30 Hitachi Ltd 光学ミラー
EP0575176B1 (en) * 1992-06-18 1998-08-19 Canon Kabushiki Kaisha Optical recording medium, information recording method and information reproducing method
JP2944852B2 (ja) * 1992-07-09 1999-09-06 シャープ株式会社 光走査型表示装置

Also Published As

Publication number Publication date
DE4440981B4 (de) 2007-06-06
NL194413C (nl) 2002-03-04
DE4440981A1 (de) 1995-05-18
US5717532A (en) 1998-02-10
NL9401913A (nl) 1995-06-16
JPH07191207A (ja) 1995-07-28

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee

Effective date: 20090601